Powersoft - OTTOCANALI 12K4 DSP+D

In medium and large-scale audio installations, managing multiple zones with a single amplifier is becoming a real technical challenge. The Powersoft OTTOCANALI 12K4 DSP+D is the perfect solution, combining power, modularity and advanced control.

With its eight channels and a total power output of up to 12,000 watts at 4 ohms, this model can power several zones simultaneously while retaining great flexibility of use. Each pair of channels can be used in bridge mode, and low-impedance loads and 70V or 100V lines can be mixed without constraint, without the need for external transformers.

The design is based on a universal switching power supply with power factor correction, combined with SRM technology. This system dynamically adjusts the internal voltage according to the audio signal, improving overall efficiency while limiting power consumption and heat dissipation. This approach reduces operating costs and simplifies rack integration.

The onboard DSP is a central feature of the OTTOCANALI 12K4 DSP+D. It offers complete processing with flexible routing, advanced equalisation, FIR and IIR filters, crossover management and extended delays. With up to 2 seconds of input delay and 100 ms of output delay, it is possible to adapt the system precisely to complex configurations or long broadcast distances.

Dante connectivity facilitates integration into modern audio network infrastructures, enabling reliable signal transport and centralised management. The entire system can be configured and monitored via ArmoníaPlus, offering precise control even from a distance.

Designed for critical environments, the amplifier incorporates a wide range of protections as well as supervision and alarm functions. Its robust design and 2U format make it ideal for demanding fixed installations, whether in public places, complex buildings or multi-zone audio infrastructures.